import java.util.Scanner;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: ${USER}
 * Date: ${YEAR}-${MONTH}-${DAY}
 * Time: ${TIME}
 */
public class Main {

    public static void main(String[] args) {
        System.out.println("请输入两个值");
        Scanner scan = new Scanner(System.in);
        int num1 = scan.nextInt();
        int num2 = scan.nextInt();
        Calculator calculator = new Calculator(num1,num2);
        System.out.println(calculator.add());
    }
}